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Adjustable integrated stairstep template and construction method thereof

An adjustable, step-slab technology, applied in the fields of formwork/template/work frame, on-site preparation of building components, construction, etc., can solve the problems of labor-consuming and time-consuming, uneconomical, and easily deformed formwork surface. Improve construction efficiency and construction flexibility

Pending Publication Date: 2019-05-17
CHINA MCC5 GROUP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using wooden formwork, its rigidity is poor, the surface of the formwork is easily deformed, and the stepping installation time is long, labor and time-consuming, uneconomical

Method used

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  • Adjustable integrated stairstep template and construction method thereof

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Embodiment Construction

[0029] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0030] Such as figure 1 As shown, the adjustable overall stair tread formwork includes adjustment device, hoisting device and stair tread plate 5;

[0031] The two ends of the hoisting device are equipped with adjustment devices, the stair treads 5 are fixed on the hoisting device, the number of stair treads 5 is set according to the number of steps that a section of stairs needs to be provided with, and the quantity of the stair treads 5 corresponds to the number of steps of a section of stairs;

[0032] Stair treads 5 are installed vertically, and the spacing between each stair treads 5 is consistent;

[0033] The adjusting device comprises a threaded part and a sleeve 12, the sleeve 12 is fixed on the lifting device, the threaded part c...

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PUM

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Abstract

The invention discloses an adjustable integrated stairstep template. The adjustable integrated stairstep template comprises an adjusting device, a hoisting device and stairstep plates; the adjusting devices is mounted at the two ends of the hoisting device, the stairstep plates are fixed on the hoisting device; the stairstep plate is vertically mounted, the distances between the various stairstepplates are consistent; the adjusting device comprises a threaded part and a sleeve, the sleeve is fixed on the hoisting device, the threaded part comprises a bottom threaded part and a top threaded part, and the threaded part is fixed through a nut after penetrating through the sleeve. The adjustable integrated stairstep template is adopted, the construction is flexible and convenient, the construction efficiency is improved, in addition, the whole template guarantees that stairsteps at one end are integrally poured at a time, preserving a step construction joint in a stair flight is avoided,and pouring a concrete on the same stairstep twice is avoided. The template can be recycled and repeatedly used, can be smelted and regenerated, and is energy-saving and environmentally friendly.

Description

technical field [0001] The invention is mainly applied in the construction of high-rise buildings, and relates to an adjustable integral stair step formwork and a construction method. Background technique [0002] In the construction of high-rise buildings, traditional wooden formwork is mostly used for stair tread construction. The cross-sectional size, visual quality, structural elevation, axis positioning and other indicators of stair treads exceed the standard, and the tread quality cannot be effectively controlled. The wooden formwork is used, which has poor rigidity, the surface of the formwork is easily deformed, and the installation time of the steps is long, which consumes a lot of labor and time, and is uneconomical. [0003] The present invention combines the construction characteristics of high-rise building stair steps, designs a special adjustable integral stair step formwork, adopts a special stair step installation method, saves materials, labor and time, the...

Claims

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Application Information

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IPC IPC(8): E04G13/06
Inventor 陈昌俊
Owner CHINA MCC5 GROUP CORP